NMML Harbor Porpoise Aerial Survey, SE Alaska, 1991
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
66169
Types requested AllPartial All or partial?: When all records of this dataset were downloaded, it is flagged as "All".
Otherwise, it is flagged as "Partial".
A partial download happens when a user specifies particular species / areas / dates of interest.
32137
Years 202520242023
905425
Formats requested Types requested  
csv76
shapefile31
kml43
wms0
wfs2
gdb17
Gridded summary Type 1a (dist_taxa)28
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)46
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)17
All observations of species (whole_species)73
All observations in dataset (whole_dataset)1
  • Gridded summary Type 1 (dist_taxa): Sightings of all species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of species and records per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • Gridded summary Type 2 (dist_sp): Sightings of each species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of records of the species in question per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • All or partial?: When all records of this dataset were downloaded, it is flagged as "All". Otherwise, it is flagged as "Partial". A partial download happens when a user specifies particular species / areas / dates of interest.

Download request details

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
1512023-08-29pointskml3List of datasetsList of species64ee62af81f40_20230829_173437
1522023-08-14dist_spcsv1List of datasetsList of species64da8e89b0663_20230814_164151
1532023-08-07dist_taxakml2List of datasetsList of species64d0fae7ae3a9_20230807_100906
1542023-07-10whole_speciesgdb2List of datasetsList of species64abd6a97c331_20230710_060116
1552023-07-10pointsshapefile2List of datasetsList of species64abd4945f747_20230710_055550
1562023-07-06dist_spshapefile3List of datasetsList of species64a6b4b22b344_20230706_083452
1572023-07-06dist_spshapefile3List of datasetsList of species64a6b4b22b344_20230706_094509
1582023-07-06dist_spshapefile2List of datasetsList of species64a6beff81c8c_20230706_092401
1592023-06-30dist_taxakml2List of datasetsList of species649e8cefecd92_20230630_040824
1602023-06-19dist_spcsv2List of datasetsList of species6490f3039ea3a_20230619_203450
1612023-06-19dist_spcsv3List of datasetsList of species6490f3039ea3a_20230619_205403
1622023-05-26dist_spshapefile2List of datasetsList of species6470f6d049eb6_20230526_153412
1632023-03-27pointsshapefile2List of datasetsList of species6421e61734cfd_20230327_153717
1642023-03-17whole_speciesgdb2List of datasetsList of species64147a34421fc_20230317_112209
1652023-03-06whole_speciescsv2List of datasetsList of species6405cc842cc06_20230306_065346
1662023-03-06whole_speciesgdb2List of datasetsList of species6405cc842cc06_20230306_065337
1672023-02-16dist_spkml3List of datasetsList of species63eea5966cf70_20230216_165827
1682023-02-16dist_spkml3List of datasetsList of species63eea5966cf70_20230216_165928
1692023-02-03dist_spshapefile3List of datasetsList of species63dccb233471d_20230203_042028
List of datasets

Notes

  • The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
  • The number of users may be overcounted or undercounted as we didn't collect the information of user identification in early years of OBIS-SEAMAP and the IP addresses are used as a proxy to user identity for old requests.
  • Other issues that may result in inaccuracy is:
    • a user may try downloading data with slightly different criteria for the same project/purpose.
    • a user may download data a couple of times over time to include the latest observations.
    • a user may download data with more coarse criteria and then filter the downloaded data more for specific needs (e.g. download global sightings of a species and then filter them with a study area).
    • a user may download data just for a test purpose.
    • For KML format, a user may visualize the data using Google Earth but did not use them for his/her scientific work.
  • The data type of "diversity indexes" was added in July 2016.
  • Although we have started collecting details of a request (i.e. user's name, prospectus) since Nov 2013, we do not disclose the details unless the user gives us consent. If you want to know more details on the request, please contact us with the Request ID ready. We will try connecting you with the user in question.